package com.hdfs;

import org.apache.hadoop.io.Writable;
import org.apache.hadoop.io.WritableComparable;

import java.io.DataInput;
import java.io.DataOutput;
import java.io.IOException;

public class People implements Writable {
    int id;
    String name;
    int age;
    String sex;

    public People() {
    }

    public People(int id, String name, int age, String sex) {
        this.id = id;
        this.name = name;
        this.age = age;
        this.sex = sex;
    }

    public int getId() {
        return id;
    }

    public void setId(int id) {
        this.id = id;
    }

    public String getName() {
        return name;
    }

    public void setName(String name) {
        this.name = name;
    }

    public int getAge() {
        return age;
    }

    public void setAge(int age) {
        this.age = age;
    }

    public String getSex() {
        return sex;
    }

    public void setSex(String sex) {
        this.sex = sex;
    }

    @Override
    public String toString() {
        return "People{" +
                "id=" + id +
                ", name='" + name + '\'' +
                ", age=" + age +
                ", sex='" + sex + '\'' +
                '}';
    }


    @Override
    public void write(DataOutput out) throws IOException {
        out.writeInt(id);
        out.writeUTF(name);
        out.writeInt(age);
        out.writeUTF(sex);
    }

    @Override
    public void readFields(DataInput in) throws IOException {
        this.id = in.readInt();
        this.name = in.readUTF();
        this.age = in.readInt();
        this.sex = in.readUTF();
    }

}
